Class information for:
Level 1: KAVA//PIPER METHYSTICUM//KAVALACTONES

Basic class information
ID Publications Average number
of references		 Avg. shr. active
ref. in WoS
20842 383 32.7 59%


Bar chart of Publication_year

Last years might be incomplete

Classes in level above (level 2)


ID, lev.
above		 Publications Label for level above
1433 7391 ST JOHNS WORT//HYPERFORIN//HYPERICUM PERFORATUM

Terms with highest relevance score


Rank Term Type of term Relevance score
(tfidf)		 Class's shr.
of term's tot.
occurrences		 Shr. of publ.
in class containing
term		 Num. of
publ. in
class
1 KAVA Author keyword 155 79% 26% 100
2 PIPER METHYSTICUM Author keyword 154 84% 22% 84
3 KAVALACTONES Author keyword 79 91% 8% 32
4 METHYSTICIN Author keyword 34 93% 3% 13
5 KAVAIN Author keyword 33 77% 6% 23
6 KAVA HEPATOTOXICITY Author keyword 31 92% 3% 12
7 KAVA KAVA Author keyword 31 67% 7% 28
8 DIHYDROMETHYSTICIN Author keyword 24 91% 3% 10
9 YANGONIN Author keyword 24 91% 3% 10
10 KAVA EXTRACT Author keyword 21 90% 2% 9

Web of Science journal categories

Author Key Words


Rank Web of Science journal category Relevance score
(tfidf)		 Class's shr.
of term's tot.
occurrences		 Shr. of publ.
in class containing
term		 Num. of
publ. in
class		 LCSH search Wikipedia search
1 KAVA 155 79% 26% 100 Search KAVA Search KAVA
2 PIPER METHYSTICUM 154 84% 22% 84 Search PIPER+METHYSTICUM Search PIPER+METHYSTICUM
3 KAVALACTONES 79 91% 8% 32 Search KAVALACTONES Search KAVALACTONES
4 METHYSTICIN 34 93% 3% 13 Search METHYSTICIN Search METHYSTICIN
5 KAVAIN 33 77% 6% 23 Search KAVAIN Search KAVAIN
6 KAVA HEPATOTOXICITY 31 92% 3% 12 Search KAVA+HEPATOTOXICITY Search KAVA+HEPATOTOXICITY
7 KAVA KAVA 31 67% 7% 28 Search KAVA+KAVA Search KAVA+KAVA
8 DIHYDROMETHYSTICIN 24 91% 3% 10 Search DIHYDROMETHYSTICIN Search DIHYDROMETHYSTICIN
9 YANGONIN 24 91% 3% 10 Search YANGONIN Search YANGONIN
10 KAVA EXTRACT 21 90% 2% 9 Search KAVA+EXTRACT Search KAVA+EXTRACT

Key Words Plus


Rank Web of Science journal category Relevance score
(tfidf)		 Class's shr.
of term's tot.
occurrences		 Shr. of publ.
in class containing
term		 Num. of
publ. in
class
1 PIPER METHYSTICUM 138 71% 29% 110
2 KAVALACTONES 78 83% 11% 44
3 KAVAIN 23 76% 4% 16
4 ENRICHED EXTRACT 15 67% 4% 14
5 PIPERMETHYSTINE 12 86% 2% 6
6 KAVA LACTONES 11 100% 2% 6
7 PIPER METHYSTICUM FORST 10 73% 2% 8
8 KAVAPYRONES 8 100% 1% 5
9 KAVA 7 27% 5% 21
10 KAWAIN 6 80% 1% 4

Journals

Reviews


Title Publ. year Cit. Active
references		 % act. ref.
to same field
Kava: a comprehensive review of efficacy, safety, and psychopharmacology 2011 20 57 82%
Proposal for a Kava Quality Standardization Code 2011 11 48 92%
Constituents in Kava Extracts Potentially Involved in Hepatotoxicity: A Review 2011 15 67 67%
Kava-kava and anxiety: Growing knowledge about the efficacy and safety 2002 62 35 94%
Herbal hepatotoxicity by kava: Update on pipermethystine, flavokavain B, and mould hepatotoxins as primarily assumed culprits 2011 9 39 74%
Therapeutic potential of kava in the treatment of anxiety disorders 2002 78 59 73%
Kava extracts: Safety and risks including rare hepatotoxicity 2003 57 5 80%
The health and social effects of drinking water-based infusions of kava: A review of the evidence 2011 6 17 88%
Toxicity of kava kava 2008 19 55 73%
A systematic review of the safety of kava extract in the treatment of anxiety 2002 58 18 83%

Address terms


Rank Address term Relevance score
(tfidf)		 Class's shr.
of term's tot.
occurrences		 Shr. of publ.
in class containing
term		 Num. of
publ.
in class
1 KLINIKUM HANAU 5 45% 2.3% 9
2 BRIGHT SPARKS UNIT 3 50% 1.0% 4
3 INTERNAL MED 2 GASTROENTEROL HEPATOL 3 60% 0.8% 3
4 FOOD SCI TECHNOL ANIM OURCES 2 43% 0.8% 3
5 KLINIKUM HANAUTEACHING HOSP 1 100% 0.5% 2
6 TEACHING HOSP HANAU 1 100% 0.5% 2
7 EA SUBSTANCES LICHEN PHOTOPROTECT 4090 1 50% 0.3% 1
8 GASTROENTEROL HEPATOLKLINIKUM HANAU 1 50% 0.3% 1
9 GASTROENTEROL HEPATOLTEACHING HOSP 1 50% 0.3% 1
10 JOHN A BUMS MED 1 50% 0.3% 1

Related classes at same level (level 1)


Rank Relatedness score Related classes
1 0.0000157483 VALERIANACEAE//VALEPOTRIATES//VALERIANA OFFICINALIS
2 0.0000117414 GRAPEFRUIT JUICE//HERB DRUG INTERACTIONS//BERGAMOTTIN
3 0.0000101785 DRUG INDUCED LIVER INJURY//HERB INDUCED LIVER INJURY//HYS LAW
4 0.0000090869 PASSIFLORA INCARNATA L//PASSIFLORA ALATA//PASSIFLORA INCARNATA
5 0.0000077750 HYPERFORIN//HYPERICUM PERFORATUM//ST JOHNS WORT
6 0.0000074805 MELISSA OFFICINALIS//LEMON BALM MELISSA OFFICINALIS L//MELISSA OFFICINALIS L
7 0.0000071290 PIPERACEAE//PIPERINE//PIPLARTINE
8 0.0000067161 SOCIAL SEPARATION STRESS//ADV ANIM MARINE BIO OURCES//REGULAT METAB BEHAV
9 0.0000054140 MEDICINES SUPPLY MANAGEMENT//KADAVU//DRINKING FOUNTAINS
10 0.0000052909 EQUISETUM ARVENSE//ABACOPTERIS PENANGIANA//PROTOAPIGENONE